Guest shiningstar Posted February 6, 2009 Share Posted February 6, 2009 Hi all, I am developing a WAP application using jsp. I want to set and retrieve session variables using jsp. chooseques.jsp <%@ page contentType="text/vnd.wap.wml" %><%@page language="java" import="java.sql.*" %>...session.setAttribute( "sess_count", count );System.out.println("sess_count="+session.getAttribute("sess_count"));// This displays the sess_count correctly %>displayques.jsp<%@ page contentType="text/vnd.wap.wml" %><%@page language="java" import="java.sql.*" %><% ...String count =(String)session.getAttribute("sess_count");//I'm retriving the session variable but it returns null!! %> I have tried the above codes. Session variable is returning null in the second page. Can anyone tell me where is the problem? Link to comment Share on other sites More sharing options...
lugos Posted February 6, 2009 Share Posted February 6, 2009 Hi all, I am developing a WAP application using jsp. I want to set and retrieve session variables using jsp.chooseques.jsp <%@ page contentType="text/vnd.wap.wml" %><%@page language="java" import="java.sql.*" %>...session.setAttribute( "sess_count", count );System.out.println("sess_count="+session.getAttribute("sess_count"));// This displays the sess_count correctly %>displayques.jsp<%@ page contentType="text/vnd.wap.wml" %><%@page language="java" import="java.sql.*" %><% ...String count =(String)session.getAttribute("sess_count");//I'm retriving the session variable but it returns null!! %> I have tried the above codes. Session variable is returning null in the second page. Can anyone tell me where is the problem? Try adding the following attribute:session="true" To one of the page directive in both JSPs.It should then look like this: <%@page language="java" import="java.sql.*" session="true" %> Hope that helps. Link to comment Share on other sites More sharing options...
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